Options Chain for MAGNOLIA OIL & GAS CORP CL A (MGY) - $25.03 as of 7/31/2026 1:19:40 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 12.00 | 15.30 | 13.65 | % | 1.09 | 0 | 4 | 2.72 | 1.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST | |||
| 15.00 | 8.70 | 12.80 | 10.75 | % | 0.72 | 0 | 0 | 2.20 | 1.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST | |||
| 17.50 | 6.20 | 9.70 | 7.95 | 10.70 | 0.00 | 0.00% | 0.45 | 0 | 10 | 1.47 | 1.00 | 0.00 | 0.00 | 6/26/2026 | 7/31/2026 3:59:58 PM EST |
| 20.00 | 4.90 | 6.70 | 5.80 | 8.50 | 0.00 | 0.00% | 0.29 | 0 | 13 | 0.94 | 0.97 | 0.03 | 0.00 | 6/26/2026 | 7/31/2026 3:59:58 PM EST |
| 22.50 | 2.60 | 4.80 | 3.70 | 2.80 | 0.00 | 0.00% | 0.16 | 0 | 210 | 0.85 | 0.83 | 0.07 | -0.01 | 7/29/2026 | 7/31/2026 3:59:58 PM EST |
| 25.00 | 1.35 | 2.25 | 1.80 | 1.93 | +0.58 | +42.97% | 0.07 | 32 | 178 | 0.39 | 0.60 | 0.11 | -0.01 | 7/31/2026 | 7/31/2026 3:59:58 PM EST |
| 30.00 | 0.20 | 0.50 | 0.35 | 0.14 | 0.00 | 0.00% | 0.01 | 0 | 880 | 0.42 | 0.16 | 0.06 | -0.01 | 7/28/2026 | 7/31/2026 3:59:58 PM EST |
| 35.00 | 0.00 | 0.40 | 0.20 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 1,466 | 0.69 | 0.02 | 0.01 | 0.00 | 7/20/2026 | 7/31/2026 3:59:58 PM EST |
| 40.00 | 0.00 | 0.75 | 0.38 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 634 | 1.05 | 0.00 | 0.00 | 0.00 | 7/1/2026 | 7/31/2026 3:59:58 PM EST |
| 45.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.22 | 0.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 1.32 | 0.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST | |||
| 15.00 | 0.00 | 1.15 | 0.58 | % | 0.04 | 0 | 0 | 1.63 | 0.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST | |||
| 17.50 | 0.00 | 1.15 | 0.58 | % | 0.03 | 0 | 0 | 1.29 | 0.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST | |||
| 20.00 | 0.00 | 1.15 | 0.58 | % | 0.03 | 0 | 1 | 0.98 | -0.03 | 0.03 | 0.00 | 7/31/2026 3:59:58 PM EST | |||
| 22.50 | 0.25 | 0.75 | 0.50 | 0.55 | 0.00 | 0.00% | 0.02 | 0 | 96 | 0.45 | -0.17 | 0.07 | -0.01 | 7/30/2026 | 7/31/2026 3:59:58 PM EST |
| 25.00 | 0.65 | 1.65 | 1.15 | 1.65 | 0.00 | 0.00% | 0.05 | 0 | 319 | 0.40 | -0.40 | 0.11 | -0.01 | 7/30/2026 | 7/31/2026 3:59:58 PM EST |
| 30.00 | 4.30 | 5.80 | 5.05 | 3.30 | 0.00 | 0.00% | 0.17 | 0 | 58 | 0.79 | -0.84 | 0.06 | -0.01 | 5/11/2026 | 7/31/2026 3:59:58 PM EST |
| 35.00 | 9.10 | 10.60 | 9.85 | 7.95 | 0.00 | 0.00% | 0.28 | 0 | 2 | 1.03 | -0.98 | 0.01 | 0.00 | 5/29/2026 | 7/31/2026 3:59:58 PM EST |
| 40.00 | 13.70 | 15.70 | 14.70 | % | 0.37 | 0 | 0 | 1.30 | -1.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST | |||
| 45.00 | 18.00 | 21.50 | 19.75 | % | 0.44 | 0 | 0 | 1.76 | -1.00 | 0.00 | 0.00 | 7/31/2026 3:59:58 PM EST |